package servlet;

import service.GoodsService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.sql.SQLException;

@WebServlet("/admin/goods_recommend")
public class AdminGoodsRecommendServlet extends HttpServlet {

    private GoodsService gService = new GoodsService();

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        int id = Integer.parseInt(req.getParameter("id"));
        String method = req.getParameter("method");
        int typeTarge = Integer.parseInt(req.getParameter("typeTarge"));
        if (method.equals("add")) {
            gService.addRecommend(id, typeTarge);
        } else {
            gService.removeRecommend(id, typeTarge);
        }
        req.getRequestDispatcher("/admin/goods_list").forward(req, resp);
    }
}